Diff Report
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52c2694eecde3Run #52c2677cc22b0DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)605,692 553,280 -52,412 -8.7%
Incl. Wall Time (microsec) per call 12,619 11,527 -1,092 -8.7%
Excl. Wall Time (microsec)495 598 103 20.8%
Incl. CPU (microsecs)603,347 551,059 -52,288 -8.7%
Incl. CPU (microsecs) per call 12,570 11,480 -1,089 -8.7%
Excl. CPU (microsec)393 503 110 28.0%
Incl. MemUse (bytes)9,936,808 9,857,416 -79,392 -0.8%
Incl. MemUse (bytes) per call 207,017 205,363 -1,654 -0.8%
Excl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes)10,823,568 10,642,960 -180,608 -1.7%
Incl. PeakMemUse (bytes) per call 225,491 221,728 -3,763 -1.7%
Excl. PeakMemUse (bytes)1,816 1,816 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -52,412 -124.3% -52,288 -125.4% -79,392 -104.7% -180,608 -100.2%
Exclusive Metrics Diff for Current Function103 0.2% 110 0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -52,413 -100.0% -52,287 -100.0% -79,392 -100.0% -180,608 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 1 0.0% -1 -0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -52,877 -100.9% -52,770 -100.9% -79,392 -100.0% -180,640 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 313 0.6% 310 0.6% 0 0.0% 32 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 29 0.1% 38 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 20 0.0% 24 0.0% 0 0.0% 0 0.0%